Battery powered flour sifter



FIG. 1 is a top, rear, right side perspective view of a battery powered flour sifter showing my new design;

FIG. 2 is a right side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a top plan view thereof. 

The ornamental design for a battery powered flour sifter, as shown and described. 